Question

我的硒版本是：

    <dependency>
        <groupId>org.seleniumhq.selenium</groupId>
        <artifactId>selenium-java</artifactId>
        <version>3.4.0</version>
    </dependency>

我想通过参数设置驱动程序的端口：--webdriver，如下所示：

DesiredCapabilities sCaps = new DesiredCapabilities();
sCaps.setCapability(PhantomJSDriverService.PHANTOMJS_EXECUTABLE_PATH_PROPERTY, 
"/Users/user/phantomjs");
sCaps.setCapability(PhantomJSDriverService.PHANTOMJS_PAGE_SETTINGS_PREFIX + "userAgent",
    "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36");
sCaps.setCapability(PhantomJSDriverService.PHANTOMJS_PAGE_SETTINGS_PREFIX + "javascriptEnabled", true);
sCaps.setCapability(PhantomJSDriverService.PHANTOMJS_PAGE_SETTINGS_PREFIX + "loadImages", true);
sCaps.setCapability(PhantomJSDriverService.PHANTOMJS_PAGE_SETTINGS_PREFIX + "cookiesEnabled", true);

sCaps.setCapability(PhantomJSDriverService.PHANTOMJS_PAGE_CUSTOMHEADERS_PREFIX + "Accept",
    "text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8");
sCaps.setCapability(PhantomJSDriverService.PHANTOMJS_PAGE_CUSTOMHEADERS_PREFIX + "Accept-Language", "en");
sCaps.setCapability(PhantomJSDriverService.PHANTOMJS_PAGE_CUSTOMHEADERS_PREFIX + "Connection", "keep-alive");

ArrayList<String> cliArgsCap = new ArrayList<String>();
cliArgsCap.add("--web-security=false");
cliArgsCap.add("--ssl-protocol=any");
cliArgsCap.add("--ignore-ssl-errors=true");
cliArgsCap.add("--debug=true");
cliArgsCap.add("--webdriver=127.0.0.1:36000");
sCaps.setCapability(PhantomJSDriverService.PHANTOMJS_CLI_ARGS, cliArgsCap);
PhantomJSDriver d = new PhantomJSDriver(sCaps);

但是在我设置了这样的代码后，控制台显示：

Exception in thread "main" org.openqa.selenium.WebDriverException: Timed out 
waiting for driver server to start.

selenium不能处理参数--webdriver吗？

Answer 1

您必须下载phantomjs的二进制文件，然后将其传递给PhantomJSDriver。在maven依赖中，你只使用selenium而不是phantomjs

http://phantomjs.org/download.html

现在添加System.setPropertybefore驱动程序实例

DesiredCapabilities caps = new DesiredCapabilities();
caps.setJavascriptEnabled(true); // not really needed: JS enabled by default
caps.setCapability(PhantomJSDriverService.PHANTOMJS_EXECUTABLE_PATH_PROPERTY, "C:/phantomjs.exe");
WebDriver driver = new PhantomJSDriver(caps);

请参阅以下链接以获取更多信息： -

http://seleniumworks.blogspot.in/2013/03/headless-browser-testing-using.html

使用下面的代码，这是一种为PhantomJSDriver设置端口的方法： -

private void loadLightWeightDriverCustom() {
    ArrayList<String> cliArgsCap = new ArrayList();
    DesiredCapabilities capabilities = new DesiredCapabilities();
    capabilities.setCapability(PhantomJSDriverService.PHANTOMJS_EXECUTABLE_PATH_PROPERTY, PHANTOMJS_EXE.getAbsolutePath());
    cliArgsCap.add("--web-security=false");
    cliArgsCap.add("--ssl-protocol=any");
    cliArgsCap.add("--ignore-ssl-errors=true");
    capabilities.setCapability(
            PhantomJSDriverService.PHANTOMJS_CLI_ARGS, cliArgsCap);
    driver = new PhantomJSDriver(Configure(cliArgsCap), capabilities);
}

private PhantomJSDriverService Configure(ArrayList<String> cap) {
    return new PhantomJSDriverService.Builder().usingPhantomJSExecutable(PHANTOMJS_EXE)
            .usingPort(5555)
            .usingCommandLineArguments(
                    (cap.toArray(new String[cap.size()])))
            .build();
}

phantomjs和selenium - webdriver不起作用

1 个答案: